Our XPS foaming flame retardant stands out in the market. Its remarkable advantages, including high-efficiency flame retardancy and cost-effectiveness, make it a top choice. Widely applicable to multiple polymers, it suits various molding processes and enables recycling. With features like easy attainment of high-grade flame retardancy and excellent thermal stability, it's a reliable solution for your flame-retardant needs. Trust our product to safeguard your materials while optimizing costs.
Model | QB-X |
Appearance | White powder |
Specific Gravity | 2.24 |
Melting temperature | ≥185°C |
Decomposition temperature | 230℃ |
Bromine content | ≥73%wt |
Volatile Content(105°C,2hours) | ≤0.5%wt |
Medium grain size | 30—40um |
Recommend addition | 5—6% |
High-efficiency Flame Retardancy: With an extremely high flame-retardant efficiency, it can achieve excellent flame-retardant effects with a minimal dosage, significantly reducing costs compared to traditional flame retardants and offering an outstanding price-performance ratio.
Cost-effective: Requires a relatively low addition amount, eliminating the need for additional auxiliary flame retardants like antimony trioxide, thus saving costs.
Ideal for various polymers such as polystyrene, EVA, and PS. Suitable for all injection-molding and extrusion-molding scenarios. The flame-retardant engineering plastics containing this product can be recycled and re-processed smoothly, meeting diverse processing requirements.
Easy to Achieve High-level Flame Retardancy: Adding 5-6% can easily reach the B1 flame-retardant grade. It doesn't stick to the screw and ensures stable feeding.
Good Thermal and Fluidity Properties: Boasts sufficient thermal stability and good fluidity.
High-quality Performance: Has an oxygen index (OI) greater than 32, meeting the self-extinguishing standard. It also shows good thermal stability for other polymer systems.
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